Onyx is Encrypted AI Inference

The first encrypted AI inference API for openly-available models

AI modelsAI models

Encrypted end to end

Your inputs are encrypted before they ever reach any server. Once they arrive, your data stays encrypted the entire time - even during AI inference.

You receive an encrypted response back. Only you can see your data.

The encrypted AI inference API for developers and enterprises.

Bob Gourley
Bob Gourley

Former CTO of the US Defense Intelligence Agency

Onyx is the gold standard for privacy in AI. We are encrypting all of our AI inference to ensure the highest level of security and privacy.

Jeffrey Lee
Jeffrey Lee

CEO of Hume Health

With Onyx, we now have peace of mind across the company with full AI privacy for the millions of people who we serve monthly.

Dr. Jay Tu
Dr. Jay Tu

Scientist at Google Research

We are very impressed with Equivariant Encryption at Google. Onyx has the potential to reinvent how companies handle their AI infrastructure.

Encrypted Intelligence

Onyx’s breakthrough technology Equivariant Encryption is an adaptation of Homomoprhic Encryption, but with state-of-the-art architectural modifications that deliver zero latency.

0
Additional Slowdown

Onyx’s encrypted inference is as fast as unencrypted, plaintext inference.

Onyx’s encrypted inference is as fast as unencrypted, plaintext inference.
Onyx is audited by the best.
End-to-end Encryption

Secure AI without compromise

Forget costly on-prem infrastructure for privacy, welcome to the first encrypted AI inference API.

End-to-end encryption
Your inputs are encrypted 100% of the time - even during AI inference. So no one can see your data.
Zero additional latency
Onyx’s breakthrough Equivariant Encryption is a derivation of Homomorphic Encryption but without the latency cost.
Zero loss in model accuracy
Equivariant Encryption offers no loss in accuracy for AI model outputs.

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